Just updated CentOS 9 Stream on a Lenovo T17 Gen 4 Intel and not it won't suspend with the following error:
[ 52.604998] Restarting kernel threads ... done. [ 52.605111] OOM killer enabled. [ 52.605111] Restarting tasks ... done. [ 52.606604] random: crng reseeded on system resumption [ 52.616014] thermal thermal_zone9: failed to read out thermal zone (-61) [ 52.791625] PM: suspend exit [ 52.791733] PM: suspend entry (s2idle) [ 52.797260] Filesystems sync: 0.005 seconds [ 52.797579] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 52.799127] OOM killer disabled. [ 52.799128] Freezing remaining freezable tasks ... [ 72.805437] Freezing of tasks failed after 20.006 seconds (1 tasks refusing to freeze, wq_busy=0): [ 72.805450] task:NFSv4 callback state:I stack:0 pid:2191 ppid:2 flags:0x00004000 [ 72.805453] Call Trace: [ 72.805454] <TASK> [ 72.805456] __schedule+0x21b/0x550 [ 72.805463] schedule+0x2d/0x70 [ 72.805466] nfs41_callback_svc+0x186/0x190 [nfsv4] [ 72.805508] ? __pfx_autoremove_wake_function+0x10/0x10 [ 72.805512] ? __pfx_nfs41_callback_svc+0x10/0x10 [nfsv4] [ 72.805536] kthread+0xdd/0x100 [ 72.805538] ? __pfx_kthread+0x10/0x10 [ 72.805539] ret_from_fork+0x29/0x50 [ 72.805543] </TASK>
Kernel:
5.14.0-404.el9.x86_64
How do I boot the previous kernel?
Holding Shift down does nothing.
Pressing escape brings up some kind of emergency screen that has no options other than to "Press any key to exit".
Is CentOS 9 Stream considered stable enough to use as an everyday desktop?
Mike